diff options
Diffstat (limited to 'lib/fuse.c')
| -rw-r--r-- | lib/fuse.c | 24 |
1 files changed, 24 insertions, 0 deletions
@@ -2371,6 +2371,29 @@ static void fuse_setlk(fuse_req_t req, fuse_ino_t ino, reply_err(req, err); } +static void fuse_bmap(fuse_req_t req, fuse_ino_t ino, size_t blocksize, + uint64_t idx) +{ + struct fuse *f = req_fuse_prepare(req); + char *path; + int err; + + err = -ENOENT; + pthread_rwlock_rdlock(&f->tree_lock); + path = get_path(f, ino); + if (path != NULL) { + err = -ENOSYS; + if (f->op.bmap) + err = f->op.bmap(path, blocksize, &idx); + free(path); + } + pthread_rwlock_unlock(&f->tree_lock); + if (!err) + fuse_reply_bmap(req, idx); + else + reply_err(req, err); +} + static struct fuse_lowlevel_ops fuse_path_ops = { .init = fuse_data_init, .destroy = fuse_data_destroy, @@ -2405,6 +2428,7 @@ static struct fuse_lowlevel_ops fuse_path_ops = { .removexattr = fuse_removexattr, .getlk = fuse_getlk, .setlk = fuse_setlk, + .bmap = fuse_bmap, }; static void free_cmd(struct fuse_cmd *cmd) |